Coffee machine



FIG. 1 is a right side perspective view of a coffee machine showing ournew design.

FIG. 2 is a bottom view of the coffee machine of FIG. 1.

FIG. 3 is a top view of the coffee machine of FIG. 1.

FIG. 4 is a rear view of the coffee machine of FIG. 1.

FIG. 5 is a left side view of the coffee machine of FIG. 1; and,

FIG. 6 is a front view of the coffee machine of FIG. 1.

The broken lines in the drawings depict portions of the coffee machinethat form no part of the claimed design.

CLAIM The ornamental design for a coffee machine, as shown anddescribed.